In the era of popular self-media, many food bloggers often choose to try some exotic foods in order to "win attention", such as live octopus, canned herring, oily fish, etc.

In the era of popular self-media, many food bloggers often choose to try some curious foods in order to "win attention", such as live octopus, canned herring, oily fish, etc..

Food blogger who is preparing to eat canned herring

Among them, oily fish is quite special, because this guy does not look as scary as a live octopus on the surface, and does not smell as smelly as canned herring, so it seems Nothing "lethal".

But this is actually our misunderstanding, because it is the hidden "killer" . So, how scary is oily fish? Is it true that people's buttocks will leak oil for three days after eating it? Why do people still eat it after being banned by many countries?

The "greasy" oily fish

What is the oily fish?

oily fish generally refers to different scale snake mackerel and spiny scale snake mackerel . It should be noted that " snake mackerel " is not "snake essence". This fish belongs to the class Teleost, order Cypriniformes, and is a kind of marine fish. It has many other names, such as white jade dolphin, butter fish, etc.

Judging from the appearance of the oil fish, this guy is relatively flat and long, and looks somewhat similar to the hairtail . Although the different-scale snake mackerel and the spiny-scale snake mackerel are both oily fish, there is still a big difference in comparison, such as the size of the two. The Acanthopterus mackerel is larger than the Acanthus mackerel, sometimes growing up to two meters in length.

Comparative diagram of different-scale snake mackerel and spiny-scale snake mackerel

As a deep-sea fish , oil fish needs to use less dense wax ester to reduce its own weight, so as to float and sink at will in the sea . So even though this guy is "fat and oily", his swimming ability is still very strong, and his temperament is also very fierce.

Of course, many deep-sea fish have evolved this oil, so it stands to reason that this is not an unusual trait. But the oil fish has gone too far on the road of "arming itself", and the amount of oil in its body has exceeded 0% . In this case, eating a bite of its meat is equivalent to eating ordinary oil. This description is not exaggerated at all.

Oily fish can grow up to 1.5 meters

Speaking of which, many people may think that should be a rare treasure based on the oil content in the body of oily fish.. Humans can even catch this fish for oil extraction, thus adding another variety of edible oil to us.

But in fact, the "oil" of oily fish is very scary. It will turn the person who eats it into a "Splatoon". Even if there is no urge to go to the toilet, the oil in the butt will flow out unconsciously .

Oily fish meat with obvious oiliness

What will happen after eating oily fish?

Generally speaking, if you only take a small bite, it will not have much impact. But if you eat a large piece or more, oily fish will bring people an unforgettable nightmare experience.

First of all, many people will feel gastrointestinal discomfort about half an hour after eating oily fish. According to many people, the stomach is like an ups and downs at this time, which sends a signal to people to prepare for a "catastrophe". .

Is oily fish "good news" for constipation patients?

At this time, some people may say, isn't it just diarrhea? It feels very common and not as scary as the legend says. But you should know that diarrhea usually only lasts a few times, and the symptoms will be relieved after taking medicine in time. But this is not the case with diarrhea caused by oily fish. This discomfort will not only last for a long time .

That is to say, even when a person has no "intent to defecate", oil will continue to leak out , so the buttocks will leak oil for three days after eating It is really not an "alarmist", but a real experience. It can be seen that our sphincter is obviously "ineffective" when facing oily fish, and it also controls more than just the discharge of oil.

may no longer be inseparable from the toilet

. Of course, different people's side effects of oil fish are different. , such as some people, will have symptoms soon, and the time of healing is more. Casting . but some people have slower reaction time, and the affected duration is longer. If so, it is best to go to the hospital for medical treatment in time. Although it is a bit embarrassing, life is more important.

For everyone's health, try to stay away from oil fish!

, in addition, 's adverse symptoms and "oil leakage" after consumption, it depends on the component . Because this fish tastes quite good, people often eat a lot unconsciously. In this case, it is to be tortured by "oil leakage" for longer.

So why does oil fish have such a great impact on the human body? Can those fat be absorbed smoothly by us?

Oil fish meat is very delicate, smooth tender

Why does people eat oil fish butt "leak oil"?

turned out to be rich in oil fish, but its fats are all wax ester . This ester exterior formed by the merging of high -grade fatty acids and high -grade fattyol is exactly good like paraffin. It is very lubricating. It cannot be absorbed by the human body. Therefore .

The structure of triglyceride and wax ester is compared with

. It should be understood that although the oil fish is more oil, is indeed not used to processed into edible oil . After all, they cannot be absorbed by the human body, so how can they come in. In other words, the behavior of human consumption of oil fish is actually similar to "drinking oil ". In this case, the buttocks are indifferent. When

knows that the wax ester of oil fish is difficult to digest, many countries list it as forbidden to eat food . After all, from its side effects, even if it tastes delicious and has some nutritional value, it is not worth eating to eat it with abdominal pain, diarrhea and even gastric cramps. It's big.

Oilfish has been resisted by Hong Kong citizens

, but even if it is, some people still choose to eat oil fish banned by many countries? Isn't they afraid of the embarrassment of "oil leakage"? Why is

prohibited from eating? According to the current situation,

can be divided into two categories. The first category is to know it is terrible. But in order to satisfy curiosity , is still trying. For example, the food bloggers we mentioned above belong to this category. The side effects of

on oil fish are very clear, and they even query relevant information before eating. But even so, for the sake of bloggers or hunting, they still chose to eat. The amount of is often within the controllable range, so the torture does not last too long. .

is "willing" oilfish

to eat. Another edible crowd is "unknown" because although oilfish are banned or imported by many countries, this is not global after all. Therefore, some black -hearted merchants will cut cheap oil fish and mix on the shelves of cod , "authentic and false mixed sale" . Sometimes they even directly rely on people to sell oil fish directly into cod.

must know that although these two fish are also deep -sea fish, is really similar after cutting into fish pieces, but the unit price per catty is nearly 10 times . Therefore, after disguising oil fish into cod, merchants can get "huge profits."

"Stupid"

, but this has suffered consumers. originally bought cod at a high price but bought the oily fish . And many people are difficult to find the cause of diarrhea without knowing the existence of cod and oil fish.

For this reason, Director Qiu Yongsong of the Fishery Resources Research Office of the South China Sea Fisheries Research Institute of the Chinese Academy of Fishery Sciences reminded: "The skin of oil fish is dark, gray-black, and grid-like, while the skin of cod is light, whitish or Gray and white; the flesh color of both is white, but the flesh of oil fish is hard and rough, while the flesh of cod is soft and has a strong fragrance. "

Schematic diagram of how to identify cod and oily fish

In addition, after everyone knows that oily fish and cod are sold together, should also be more vigilant about the cod sold at "jump prices" on the market.. After all, there is no free lunch in this world. Even the cheapest cod fish costs about 100 yuan per kilogram. Those cod fish that cost more than ten yuan per kilogram are most likely not genuine. Even if they are not oily fish, they are probably Other sea fish.

"Don't eat the wrong fish!"

In short, although fish such as oily fish are not explicitly prohibited from being eaten in inland my country, but for the sake of your own health, everyone still needs to be careful . Don't try it out of curiosity even when you know it is oily fish, otherwise you will be the one who suffers in the end. I believe that no one wants to experience the experience of oil leaking from the butt.